| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 340636190 | Battery deterioration detection | 9 |
| 20100102975 | BATTERY LEAKAGE DETECTION SYSTEM - Battery leakage detection system comprising a gas sensor having a gas sensitive nanoparticle structure. | 04-29-2010 |
| 20110063119 | USER INTERFACE FOR RECHARGEABLE BATTERIES - A rechargeable battery includes a housing having an external surface including a user interface region. A battery cell within the housing is characterized by a charging status, a state of charge, and a state of health. A processor disposed within the housing determines and/or stores the charging status as well as one or more of the state of charge and the state of health of the battery cell. The user interface region provides a plurality of visual components configured to provide a plurality of visual cues relating to the charging status, the state of charge, and the state of health of the battery cell. The plurality of visual components may include a persistent display, an on-demand display, and an input component. The input component may be used to select the manner in which the visual cues are provided. | 03-17-2011 |
| 20110260877 | REPLACEMENT BATTERY INDICATOR ON A BATTERY POWERED DEVICE - A method is provided for presenting battery degradation of a rechargeable battery to a user of an electronic device. The method comprising the following steps. An initial capacity and a remaining capacity of the rechargeable battery are obtained. The battery degradation is determined as a proportion of a difference between the initial capacity and the remaining capacity to the initial capacity. The battery degradation is visually displayed on a display of the electronic device as a battery gauge. A system to implement the method is also provided. | 10-27-2011 |
| 20110316710 | DETECTING DEVICE AND BATTERY BOX USING THE SAME - A detecting device is used for detecting a battery leak, a positive terminal of the battery is electrically connected to a first contact, a negative terminal of the battery is electrically connected to a second contact. The detecting device includes a first conductor, a second conductor electrically connected to the second contact, and a warning unit electrically connected between the first contact and the first conductor. The second conductor being electrically connected to the first conductor through electrolyte leaked out of the battery, thus the warning unit will be actuated to produce a warning signal. | 12-29-2011 |
| 20120075107 | BATTERY STATE INDICATOR ON A BATTERY POWERED DEVICE - A method is provided for representing battery degradation of a rechargeable battery for use with a battery operated device. The method comprises the following steps. At predefined intervals, the battery degradation of the rechargeable battery is determined. An indicator is selected from one of a plurality of predefined indicators based on the determined battery degradation. The selected indicator is displayed on a screen of a computing device for representing the battery degradation. A computing device configured to implement the method is also described. | 03-29-2012 |
| 20120280820 | Leak Sensor For Flowing Electrolyte Batteries - A leak detection system for a flowing electrolyte battery comprising a containment member associated with at least one of a stack of a flowing electrolyte battery and an electrolyte reservoir of a flowing electrolyte battery and a sensing member for sensing a fluid leak within the containment member. | 11-08-2012 |
| 20130127626 | APPARATUS FOR REPORTING FAULT OF BATTERY MANAGEMENT SYSTEM AND ENERGY STORAGE SYSTEM USING THE SAME - An apparatus for reporting fault information of a battery of a power storage system includes a receiving portion configured to receive state information of the battery from a battery management system of the power storage system, a controller configured to produce fault information of the battery from the state information of the battery received by the receiving portion by comparing the state information of the battery with a prestored reference value; and a display configured to display the fault information produced by the controller, wherein the receiving portion and the controller are positioned inside a storage space with the power storage system, and the display is outside of the storage space. | 05-23-2013 |
| 20160195590 | BATTERY APPARATUS AND BATTERY SYSTEM | 07-07-2016 |
| 20180024173 | VEHICLE CONTROL APPARATUS | 01-25-2018 |
